Utah Quarterly Tax Calculator
Calculate your estimated quarterly tax payments for federal and Utah state taxes. Designed for self-employed individuals, freelancers, and independent contractors.
UT State Tax: Flat 4.7%
Quarterly Payment Amount
$6,457
Per quarter (4 remaining)
Annual Tax Breakdown
2026 Payment Schedule
Jan 1 - Mar 31
Due: April 15, 2026
$6,457
Apr 1 - May 31
Due: June 15, 2026
$6,457
Jun 1 - Aug 31
Due: September 15, 2026
$6,457
Sep 1 - Dec 31
Due: January 15, 2027
$6,457
Don't miss your quarterly payments!
The IRS may charge penalties and interest if you underpay or pay late. Consider setting up automatic payments or calendar reminders.
Utah Quarterly Tax Highlights
Utah has a flat 4.65% income tax rate
Simple calculation with single rate
Use Form TC-40ES for quarterly payments
Utah Quarterly Tax FAQ
What is Utah's income tax rate?
Utah has a flat 4.65% income tax rate that applies to all income levels equally.
Official References
This calculator uses current federal and Utah tax rates and schedules:
- IRS Estimated Tax Guidelines
Federal quarterly tax requirements and Form 1040-ES
- Utah State Tax Commission
Official Utah tax authority
- IRS Self-Employment Tax
Social Security and Medicare tax information
This calculator provides estimates based on 2026 tax rates. Your actual tax liability may vary based on deductions, credits, and other factors. Consult a tax professional for personalized advice.